# syudou商店 vs VoiSona

The clearest difference is rating: syudou商店 at 5.0 against VoiSona's 4.2. syudou商店 also leads on iOS requirement (13.0 vs 17.0). VoiSona's advantage is in-app purchases (none vs 2) and ratings volume (132 vs 2). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. syudou商店 sells 2 in-app purchases, starting at $4.49 per month. VoiSona asks for nothing beyond the download.

syudou商店 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: VoiSona has 132 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 73% of syudou商店's written reviews are positive against 77% of VoiSona's, so the app with the better star average is not the one people write more warmly about.

syudou商店 ships an update every 5 months, VoiSona every 2 months. The most recent releases landed on September 21, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | syudou商店 | VoiSona |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/syudou/id1594454642/reviews)** | [4.2 (132 ratings)](https://appshunter.io/ios/app/voisona/id6478200421/reviews) |
| Number of ratings | 2 | **132** |
| Positive reviews | 72.7% of reviews | **76.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Subscription | **Free** |
| Size | 37 MB | 237 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CRAYON INC.](https://appshunter.io/developer/1440170136) | [Techno-Speech, Inc.](https://appshunter.io/developer/1732203962) |

## What reviewers say

### syudou商店

[App page](https://appshunter.io/ios/app/syudou/id1594454642)

Access exclusive original content, including radio, galleries, and columns, available only to members. Enjoy videos and blogs anytime with a premium subscription. Manage your membership and view the latest updates and information.

**Highlights:** Exclusive original content, Member-only radio, galleries, and columns, Access to videos and blogs, Latest release information, Premium membership options, Automatic renewal management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額会員 | $4.49 | per month |
| 年額会員 | $47.99 | per year |


### VoiSona

[App page](https://appshunter.io/ios/app/voisona/id6478200421)

Create professional-quality singing voices with an intuitive interface. Input notes and lyrics, then easily adjust timing, pitch, and tone. Access a variety of voice libraries and integrate with your favorite music production software.

**Highlights:** AI singing voice synthesis, Intuitive piano roll input, Precise vocal adjustments, Diverse voice libraries, DAW integration (Audio Unit v3), MusicXML and MIDI import/export

**In-app purchases:** none

**What reviewers like**

- 👍 Great app, been using for a while and love it
- 🎨 Easy to make covers and original songs
- 🎶 Chis-a has a wonderful voice
- 🔧 Batch lyric entry works well
- 💡 Able to import CSS files and convert UST/VSQX to CSS

**What reviewers complain about**

- 🐛 Scroll is a little janky
- 🔒 Need to pay for more voicebanks
- 🔍 Confusing interface, hard to navigate
- 🐛 Glitchy when touching notes
- 🔇 Only one voice option (Chis-a)

**Reported bugs**

- Midi files don't work when imported
- TSSLN files can't be imported
- App freezes when trying to import files

**Requested features**

- Add more voicebanks (free and paid)
- Ability to import MIDI files
- Support for multiple tracks/harmonies
- Improved scrolling and zooming functionality
- AUv3 support


## Frequently asked questions

### Is syudou商店 free?

syudou商店 is free to download, with in-app purchases available.

### Is VoiSona free?

VoiSona is free to download, with no in-app purchases.

### Which has better reviews, syudou商店 or VoiSona?

syudou商店 is rated higher. syudou商店 averages 5.0 out of 5 from 2 ratings, while VoiSona averages 4.2 from 132 ratings.

### Do syudou商店 or VoiSona have ads?

Neither syudou商店 nor VoiSona shows ads.

### Which is updated more often, syudou商店 or VoiSona?

syudou商店 ships an update every 5 months, and VoiSona every 2 months. Most recently, syudou商店 was updated on September 21, 2026 and VoiSona on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*